Overlay Roman made of colorless crystal glass, slightly sloping disc base with star cut, faceted, stoned and thickened stem shaft, cobalt blue overlaid and cut decorated cup. Römer is in a healthy condition. Josephinenhütte, design. Prof. Siegfried Haertel, form 2/33, decor 860 around 1920-30. Height: approx. 19.8 cm. Lit: Stefania Zelasko, Josephinenhütte 1900-50, page 301.